Abstract
The present study cross-sectionally investigated the influence of training status, route difficulty and upper body aerobic and anaerobic performance of climbers on the energetics of indoor rock climbing. Six elite climbers (EC) and seven recreational climbers (RC) were submitted to the following laboratory tests: (a) anthropometry, (b) upper body aerobic power, and (c) upper body Wingate test. On another occasion, EC subjects climbed an easy, a moderate, and a difficult route, whereas RC subjects climbed only the easy route. The fractions of the aerobic (W AER), anaerobic alactic (W PCR) and anaerobic lactic \((W_{{\rm [La}^{-}]})\) systems were calculated based on oxygen uptake, the fast component of excess post-exercise oxygen uptake, and changes in net blood lactate, respectively. On the easy route, the metabolic cost was significantly lower in EC [40.3 (6.5) kJ] than in RC [60.1 (8.8) kJ] (P < 0.05). The respective contributions of the W AER, W PCR, and \(W_{\rm [La^{-}]}\) systems in EC were: easy route = 41.5 (8.1), 41.1 (11.4) and 17.4% (5.4), moderate route = 45.8 (8.4), 34.6 (7.1) and 21.9% (6.3), and difficult route = 41.9 (7.4), 35.8 (6.7) and 22.3% (7.2). The contributions of the W AER, W PCR, and \(W_{\rm [La^{-}]}\) systems in RC subjects climbing an easy route were 39.7 (5.0), 34.0 (5.8), and 26.3% (3.8), respectively. These results indicate that the main energy systems required during indoor rock climbing are the aerobic and anaerobic alactic systems. In addition, climbing economy seems to be more important for the performance of these athletes than improved energy metabolism.
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Åstrand PO, Rodahl K (eds) (1970) Textbook of work physiology. McGraw-Hill, New York
Bar-Or O (1987) The Wingate anaerobic test: an update on methodology, reliability and validity. Sports Med 4:381–394
Beneke R, Pollmann C, Bleif I, Leithäuser RM, Hütler M (2002) How anaerobic is the Wingate anaerobic test for humans? Eur J Appl Physiol 87:388–392
Beneke R, Beyer T, Jachber C, Erasmus J, Hütler M (2004) Energetics of karate kumite. Eur J Appl Physiol 92:518–523
Billat V, Palleja P, Charlaix T, Rizzard P, Janel N (1995) Energy specificity of rock climbing and aerobic capacity in competitive sport rock climbers. J Sports Med Phys Fitness 35:20–24
Bishop D, Edge J, Goodman (2004) Muscle buffer capacity and aerobic fitness are associated with repeated-sprint ability in women. Eur J Appl Physiol 92:540–547
Bourdin C, Teasdale N, Nougier V (1998) Attentional demands and the organization of reaching movements in rock climbing. Res Q Exerc Sport 69:406–410
Brozek J, Grande F, Anderson J, Keys A (1963) Densitometric analysis of body composition: revision of some quantitative assumptions. Ann NY Acad Sci 110:113–140
de Geus B, O’Driscoli SV, Meeusen R (2006) Influence of climbing style on physiological responses during indoor rock climbing on routes with the same difficulty. Eur J Appl Physiol 98:489–496
di Prampero PE, Ferretti G (1999) The energetics of anaerobic muscle metabolism: a reappraisal of older and recent concepts. Respir Physiol 118:103–115
Ferguson RA, Brown MD (1997) Arterial blood pressure and forearm vascular conductance responses to sustained and rhythmic isometric exercise and arterial occlusion in trained rock climbers and untrained sedentary subjects. Eur J Appl Physiol Occup Physiol 76: 174–180
Gastin PB (2001) Energy system interaction and relative contribution during maximal exercise. Sports Med 31(10):725–741
Giles LV, Rhodes EC, Taunton JE (2006) The physiology of rock climbing. Sports Med 36(4):529–545
Gladden LB (2004) Lactate metabolism: a new paradigm for the third millennium J Physiol 1(558):5–30
Grant S, Hynes V, Whittaker A, Aitchison TC (1996) Anthropometric, strength, endurance and flexibility characteristics of elite and recreational climbers. J Sports Sci 14(4):301-309
Grant S, Hasler T, Davies C, Aitchison TC, Wilson J, Whittaker A (2001) A comparison of the anthropometric, strength, endurance and flexibility characteristics of female elite and recreational climbers and non-climbers. J Sports Sci 19:499–505
Idström JP, Subramaniam VH, Chance B, Schersten T, Bylund-Fellenius AC (1985) Oxygen dependence of energy metabolism in contracting and recovering rat skeletal muscle. Am J Physiol 17:H40–H48
Inbar O, Bar-Or O (1986) Anaerobic characteristics in male children and adolescents. Med Sci Sports Exerc 18:264–269
Jackson AS, Pollock ML (1985) Practical assessment of body composition. Phys Sportsmed 19:76–90
Kaufman MP, Longhurst JC, Rybicki, KJ, Wallach JH, Mitchell JH (1983) Effects of static muscular contraction on impulse activity of groups III and IV in cats. J Appl Physiol Respir Environ Exerc Physiol 55:105–112
Laursen PB, Jenkins DG (2002) The scientific basis for high-intensity interval training: optimizing training programmes and maximising performance in highly endurance athletes. Sports Med 32:53–73
Margaria R, Edwards HT, Dill DB (1933) The possible mechanisms of contracting and paying the oxygen debt and the role of lactic acid in muscular contraction. Am J Physiol 106:689–715
McCully KK, Iotti S, Kendrick K, Wang Z, Posner JD, Leigh J, Chance B (1994) Simultaneous in vivo measurements of HbO2 saturation and PCr kinetics after exercise in normal humans. J Appl Physiol 77:5–10
McMahon S, Jenkins D (2002) Factors affecting the rate of phosphocreatine resynthesis following intense exercise. Sports Med 32(12): 761–768
Mermier CM, Jannot JM, Parker DL, Swan JG (2000) Physiological and anthropometric determinants of sport climbing performance. Br J Sports Med 34:359–365
Mermier CM, Robergs RA, McMinn SM, Heyward VH (1997) Energy expenditure and physiological responses during rock climbing. Br J Sports Med 31(3):224–228
Norton and Olds (1996) (eds) Anthropometrica. University of New South Wale Press, Sydney
Piiper J, Spiller P (1974) Repayment of O2 debt and resynthesis of high-energy phosphates in gastrocnemius muscle of the dog. J Appl Physiol 28:657–662
Quaine F, Martin L, Blanchi JP (1997) The effect of body position and number of supports on wall reaction forces in rock climbing. J Appl Biomech 13:14–23
Saunders PU, Pyne DB, Telford RD, Hawley JA (2004) Factors affecting running economy in trained distance runners. Sports Med 34:465–485
Sheel AW, Seddon N, Knigth A, McKenzie DC, Warburton DER (2003) Physiological responses to indoor rock-climbing and their relationship to maximal cycle ergometry. Med Sci Sports Exerc 35: 1225–1231
Walsh B, Hooks RB, Hornyak JE, Koch LG, Britton SL, Hogan MC (2006) Enhanced mitochondrial sensitivity creatine in rats bred for high aerobic capacity. J Appl Physiol 100:17565–17569
Watts PB (2004) Physiology of difficult rock climbing. Eur J Appl Physiol 91:361–372
Watts PB, Drobish KM (1998) Physiological responses to simulated rock climbing at different angles. Med Sci Sports Exerc 30: 1118–1122
Watts PB, Martin DT, Durtschi S (1993) Anthropometric profiles of elite male and female competitive rock climbers. J Sports Sci 11: 113–117
Acknowledgments
The authors wish to acknowledge the whole team of Ginásio Noventa Graus de Escalada Esportiva (São Paulo, Brazil) for assistance with data collection during the experiments, and the rock climbers involved in this study for their committed participation. We also thank Dr. Valmor A. A. Tricoli for reviewing the manuscript.
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Bertuzzi, R.C.d.M., Franchini, E., Kokubun, E. et al. Energy system contributions in indoor rock climbing. Eur J Appl Physiol 101, 293–300 (2007). https://doi.org/10.1007/s00421-007-0501-0
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DOI: https://doi.org/10.1007/s00421-007-0501-0